Tidy Up is a full-featured duplicate finder and disk-tidiness utility. 

LaunchBar is an award-winning productivity utility that offers an amazingly intuitive and efficient way to search and access any kind of information stored on your computer or on the Web. It provides instant access to your applications, documents, contacts, and bookmarks, to your music library, to search engines and more, just by entering short abbreviations of the searched item’s name.

EtreCheck is an app that displays the important details of your system configuration and allow you to copy that information to the Clipboard. It is meant to be used with Apple Support Communities to help people help you with your Mac. EtreCheck automatically removes any personally identifiable information from the output.

MacCleanse is the product of thousands of hours of intense research and development. It meticulously scans all of the nooks and crannies of a computer for unnecessary junk that can take up huge amounts of disk space! Because of this, Apps in MacCleanse are also uninstalled correctly, catching the numerous logs, caches, plugins, and other resources left behind versus simply dragging them to the Trash. Your privacy is protected and computer performance enhanced by MacCleanse as it wipes your web and app histories, and can toggle resource-hungry extensions!

Airmail is a new mail client designed with performance and intuitive interaction in mind optimized for macOS High Sierra! Support for iCloud™, MS Exchange, Gmail™, Google™ Apps, IMAP, POP3, Yahoo!™, AOL™, Outlook.com™, Live.com™

A straightforward recovery application that makes it easy for you to browse the content of your iOS device and backup files in order to restore lost data. Mac FoneLab is a smooth-running and intuitive macOS application designed to help you effortlessly recover lost data directly from your iPhone, iPad and iPod touch or from your iCloud and iTunes backup files.

Aiseesoft Mac FoneTrans is the first-granted iPhone Transfer software, which does well in file transfer between iOS devices and computer. It can transfer video, music, photo and many other multimedia files from computer to iOS devices. It also enables you to make iPhone ringtone and convert image format from HEIC to JPG/PNG and more. And now it enables you to rotate photos when previewing them.

eMail Address Extractor allows you to extract valid email addresses from virtually any kind of text file. No configuration required, it just works!

Mosaic is a powerful window manager that allows easy repositioning and resizing of macOS apps, transforming multi-window chaos into a productive suite of tools.

LosslessSwitcher is a free, open-source app designed to address this issue. It runs in the menu bar and checks the sample rate of music being played, then adjusts the output device’s sample rate in the Audio MIDI Setup app.

WiFi Radar Pro lets you monitor your area networks; identify and troubleshoot issues with your home, small office, or enterprise network; and gather useful information about your network performance. Are you simply in search of an elegant replacement of the default macOS wireless utility? You've just found your ideal tool!

Squeezer is the Web developer's pal. It can compile your scripts, optimize your images, and shave unnecessary file bulk to speed site load times. Just drag-and-drop your files, and Squeezer will take care of the rest!

DaisyDisk allows you to visualize your disk usage and free up disk space by quickly finding and deleting big unused files.

The program scans your disk and displays its content as a sector diagram where the biggest files and folders at once become obvious. To drill down to a folder, just click on a segment. To bubble up, click in the center. Move the mouse over the diagram and see the name and path of each file, and enclosed files (if any). Hit Space to quickly preview file content, without launching another application. In this way, walk around your disk and drag-and-drop all unneeded files into the "collector". Expand the collector to check its contents. When done, clean it up with a single click.

Do you simply want to close all your open apps, with the fuss of going through them one by one? Do you want to be able to do with a single click? Or - even better - with a single… keyboard shortcut? Look no further!

Find Any File searches your local disks for files by name, creation or modification date, size, or type and creator code (not by content, though).